.scan-page {
    position: relative;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    box-sizing: border-box;

    .title-bar {
        background: #000;

        .tb-title {
            color: #fff;
        }
    }

    .camera-wrapper {
        position: relative;
        width: 100%;
        height: 100%;
    }

    /* Camera 组件填满全屏 */
    .camera {
        width: 100%;
        height: 100%;
    }

    /* 白色引导框（可调位置/尺寸） */
    .guide-box {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        width: 100%;
    }

    .takePh-desc {
        font-size: 16px;
        color: #fff;
        width: 100%;
        height: 22px;
        line-height: 22px;
        text-align: center;
        position: absolute;
        bottom: 122px;
    }

    /* 底部快门栏 */
    .shutter-bar {
        position: absolute;
        bottom: 40px;
        width: 100%;
        display: flex;
        justify-content: center;


        .shutter-btn {
            width: 60px;
            height: 60px;
        }

        .selectPh {
            width: 54px;
            height: 54px;
            position: absolute;
            right: 16px;
        }
    }
}